Two cases of malignant melanoma originated from vagina and uterine cervix - Its cytological study.
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概要
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Two cases of malignant melanoma, originating from the vagina and uterine cervix, respectively, are presented. The first case, in a 73-year-old patient, showed typical cytological findings. However, the second case in on 80-year-old was unusual case. The specimen taken from the uterine cervix was diagnosed as squamous cell carcinoma initially, and radiation therapy was carried out. Subsequently, however, a specimen taken from the vagina was diagnosed as malignant melanoma, because of the presence of melanin granules in the cytoplasm, nuclear invagination and large eosinophilic nucleoli in the tumor cells. S-100 protein was stained immunohistochemically.<BR>The diagnostic availability of immunohistochemistry with S-100 protein antibody for malignant melanoma was discussed.
- 特定非営利活動法人 日本臨床細胞学会の論文
特定非営利活動法人 日本臨床細胞学会 | 論文
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